Hello
are you sure you want to try this slave? This is a K-bus to EtherCAT
coupler and it will take you quite some effort to configure this thing
before you get to see any PDO's. Read the manual for the slave!
Regards
Richard
Am 01/25/2013 09:47 AM, schrieb BOESEL Diego Fernandes:
Hello,
1 - PROBLEM:
I am trying to set-up a Ethercat fieldbus using Etherlab as master and a Wago
750-354 as a slave. However, all info I get from the Wago slave is null. I am
almost sure there is something wrong here.
Here are some screenshoots:
#sudo /etc/init.d/ethercat start
Starting EtherCAT master 1.5.1 done
#sudo /etc/init.d/ethercat status
Checking for EtherCAT master 1.5.1
Master0 running
#/opt/etherlab/bin/ethercat slave
0 0:0 INIT E 0x00000000:0x00000000
#/opt/etherlab/bin/ethercat xml
<?xml version="1.0" ?>
<EtherCATInfo>
<!-- Slave 0 -->
<Vendor>
<Id>0</Id>
</Vendor>
<Descriptions>
<Devices>
<Device>
<Type ProductCode="#x00000000" RevisionNo="#x00000000"></Type>
</Device>
</Devices>
</Descriptions>
</EtherCATInfo>
2 - SYSTEM
#uname -a
Linux dfb-laptop 2.6.31-11-rt #154-Ubuntu SMP PREEMPT RT Wed Jun 9 12:28:53 UTC
2010 i686 GNU/Linux
3 - INSTALLATION
#./configure --enable-cycles --enable-generic
#make
#make modules
# sudo make install
# sudo make modules install
# sudo depmod
#cd /opt/etherlab
#cp etc/sysconfig/ethercat /etc/sysconfig/
#ln -s /opt/etherlab/etc/init.d/ethercat /etc/init.d/
#insserv ethercat
Then, I configure /etc/sysconfig/ethercat with
MASTER0_DEVICE="00:15:58:31:5e:7c
DEVICE_MODULES="generic"
Does anyone know what I am doing wrong that I can not read correctly my slave
device?
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Mit freundlichem Gruß
Richard Hacker
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